2021 Mercedes-Benz C-class (W206) C 300 EQ Boost (258 Hp) 4MATIC 9G-TRONIC

General Information

Brand: Mercedes-Benz

Model: C-class

Generation: C-class (W206)

Modification (Engine): C 300 EQ Boost (258 Hp) 4MATIC 9G-TRONIC

Start of production: 2021 year

Powertrain Architecture: MHEV (Mild Hybrid Electric Vehicle, power-assist hybrid, battery-assisted hybrid vehicles, BAHV)

Body type: Sedan

Seats: 5

Doors: 4

Electric cars and hybrids specs

Electric motor 1

Electric motor power: 20 Hp

Electric motor Torque: 200 Nm / 147.51 lb.-ft.

Engine location: Electric motor, integrated into transmission

Electric motor 2

Electric motor 3

Performance

Combined fuel consumption (WLTP): 7-7.9 l/100 km / 33.6 - 29.77 US mpg
40.35 - 35.76 UK mpg
14.29 - 12.66 km/l

CO2 emissions (WLTP): 160-180 g/km

Fuel Type: Petrol (Gasoline)

Acceleration 0 - 100 km/h: 6 sec

Acceleration 0 - 62 mph: 6 sec

Acceleration 0 - 60 mph: 5.7 sec

Maximum speed: 250 km/h, Electronically limited / 155.34 mph

Emission standard: Euro 6d-ISC-FCM

Weight-to-power ratio: 6.4 kg/Hp, 155.9 Hp/tonne

Weight-to-torque ratio: 4.1 kg/Nm, 241.7 Nm/tonne

Internal combustion engine specs

Power: 258 Hp @ 5800 rpm.

Power per litre: 129.1 Hp/l

Torque: 400 Nm @ 2000-3200 rpm. / 295.02 lb.-ft. @ 2000-3200 rpm.

Engine location: Front, Longitudinal

Engine Model/Code: M 254.920

Engine displacement: 1999 cm3 / 121.99 cu. in.

Number of cylinders: 4

Position of cylinders: Inline

Number of valves per cylinder: 4

Fuel System: Direct injection

Engine aspiration: Twin-scroll turbo, Intercooler

Valvetrain: DOHC

Engine oil capacity: 6 l / 6.34 US qt | 5.28 UK qt

Engine oil specification: 0W-20 / MB 229.71

Engine systems: Start & Stop System
Particulate filter

Drivetrain, brakes and suspension

Drivetrain Architecture: The Internal combustion engine (ICE) and the electric motor permanently drive the four wheels of the car with the ability to work only in mixed mode.

Drive wheel: All wheel drive (4x4)

Number of gears and type of gearbox: 9 gears, automatic transmission G-TRONIC

Front suspension: Double wishbone

Rear suspension: Independent multi-link suspension

Assisting systems: ABS (Anti-lock braking system)
4-wheel steering (4WS, active rear steering)

Steering type: Steering rack and pinion

Power steering: Electric Steering

Tires size: Front wheel tires: 225/50 R17; 225/45 R18
Rear wheel tires: 225/50 R17; 245/40 R18

Wheel rims size: Front wheel rims: 7J x 17; 7.5J x 18
Rear wheel rims: 7J x 17; 8.5J x 18

Space, Volume and weights

Kerb Weight: 1655 kg / 3648.65 lbs.

Max. weight: 2335 kg / 5147.79 lbs.

Max load: 680 kg / 1499.14 lbs.

Trunk (boot) space - minimum: 455 l / 16.07 cu. ft.

Fuel tank capacity: 50 l / 13.21 US gal | 11 UK gal

Permitted trailer load with brakes (12%): 1800 kg / 3968.32 lbs.

Permitted trailer load without brakes: 750 kg / 1653.47 lbs.

Dimensions

Length: 4751 mm / 187.05 in.

Width: 1820 mm / 71.65 in.

Height: 1437 mm / 56.57 in.

Wheelbase: 2865 mm / 112.8 in.

Front track: 1582-1601 mm / 62.28 - 63.03 in.

Rear (Back) track: 1594-1613 mm / 62.76 - 63.5 in.

Front overhang: 800 mm / 31.5 in.

Rear overhang: 1086 mm / 42.76 in.

Drag coefficient (Cd): 800 mm

Minimum turning circle (turning diameter): 10.64 m / 34.91 ft.

Ride height (ground clearance): 97 mm / 3.82 in.

Width including mirrors: 2033 mm / 80.04 in.

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